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Article View: borland.public.cppbuilder.database.ado
Article #1693

Re: Problems using DeleteRecords() with arFiltered

#1693
From: Mark Guerrieri
Date: Wed, 07 Apr 2004 21:32
33 lines
2193 bytes
arFiltered maps to the ADO enum of adAffectGroup, which requires the ADO
Filter property to be a FilterGroupEnum value or an array of bookmarks.  See
the FilterGroup property for more info...

Mark

"EDW" <aegis45@hotmail.com> wrote in message
news:406cad98@newsgroups.borland.com...
> I'd like to allow the user to delete a range of dates and figured the
> best way would be to allow them to filter all records with the target
> date and just call the DeleteRecords method. The table is not in read
> only or batch mode but I still get errors. The table has others linked
> to it but I can delete records individually just fine, I can also delete
> the orphans as well. I just can't seem to get the table to do a ranged
> delete.
>
> When I make the call my application throws an EOle exception "Operation
> is not allowed in this context".
>
>     TCursorOptions opt;
>     opt.Clear();
>     opt << coDelete;
>
>     if(!Table->Supports(opt))
>     {
>        ShowMessage("Delete on this record is not supported");
>        return(0);
>     }
>
>     Table1->DeleteRecords(arFiltered);
>
> Is there somthing I'm missing?
>
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Subject: Re: Problems using DeleteRecords() with arFiltered
Date: Wed, 7 Apr 2004 17:32:52 -0400
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